发明名称 WIDEBAND SWITCH CROSSPOINT AND SWITCHING MATRIX
摘要 <p>WIDEBAND SWITCH CROSSPOINT AND SWITCHING MATRIX A wideband switch crosspoint and crosspoint matrix can be provided in which direct current through a multiplex switching means enables additional circuitry and extends attenuation between the "on" and the "off" states of the switching means.</p>
申请公布号 CA1186040(A) 申请公布日期 1985.04.23
申请号 CA19820416967 申请日期 1982.12.03
申请人 GTE LABORATORIES INCORPORATED 发明人 TWEEDY, ERNEST P.
分类号 H03K17/16;H03K17/62;H04Q3/52;(IPC1-7):H04Q11/04 主分类号 H03K17/16
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